The introduction of flat-screen TV devices such as LCD (Liquid Crystal Display) and plasma enabled the creation of digital signage, which is an effective and cost-effective means of marketing. LCD and plasma televisions have a flatter shape that allows them to be used in the same way traditional print media such as posters and billboards. Digital advertising devices, however, are more eye-catching and intriguing since they can play moving visuals. Contact us at +1 (888) 669-4220 for more details.